| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $229.52 | 7.435% | $246.5848 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $54.92 | 13.668% | $62.4265 | $62.43 | $62.45 | $62.40 |
| Purchase #3 | $193.85 | 9.664% | $212.5837 | $212.58 | $212.60 | $212.60 |
| Purchase #4 | $216.46 | 11.788% | $241.9763 | $241.98 | $242.00 | $242.00 |
| Purchase #5 | $133.62 | 10.583% | $147.761 | $147.76 | $147.75 | $147.80 |
| Purchase #6 | $237.67 | 9.131% | $259.3716 | $259.37 | $259.35 | $259.40 |
| Purchase #7 | $215.53 | 12.621% | $242.732 | $242.73 | $242.75 | $242.70 |
| 7 purchase totals = | $1,281.57 | $1,413.4359 | $1,413.43 | $1,413.50 | $1,413.50 | |